Base | Representation |
---|---|
bin | 1000100011000110111100 |
3 | 11012212000101 |
4 | 20203012330 |
5 | 1033202311 |
6 | 120010444 |
7 | 25022254 |
oct | 10430674 |
9 | 4185011 |
10 | 2240956 |
11 | 12a0733 |
12 | 900a24 |
13 | 606013 |
14 | 424964 |
15 | 2e3ec1 |
hex | 2231bc |
2240956 has 6 divisors (see below), whose sum is σ = 3921680. Its totient is φ = 1120476.
The previous prime is 2240951. The next prime is 2240963. The reversal of 2240956 is 6590422.
It is a d-powerful number, because it can be written as 27 + 221 + 48 + 0 + 9 + 57 + 6 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240951) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280116 + ... + 280123.
22240956 is an apocalyptic number.
It is an amenable number.
2240956 is a deficient number, since it is larger than the sum of its proper divisors (1680724).
2240956 is a wasteful number, since it uses less digits than its factorization.
2240956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 560243 (or 560241 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 28.
The square root of 2240956 is about 1496.9822978245. The cubic root of 2240956 is about 130.8612636851.
The spelling of 2240956 in words is "two million, two hundred forty thousand, nine hundred fifty-six".
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